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Memory Pool

87,825 transactions
32.56 vMB
0.24772746 BTC
Random Selection Loading Transactions
Max Size: 194.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d27414db1c439283e1cb4cd4d2bd4dfc1ab9851a249692f985d6394f3dd5eff5
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 36a14d5cd2d061d0a54e19695077ef3d22f67d0e73d721fff6bd4ac3c5fbe35f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,864
Size: 1.00 vMB
Total Fees: 0.10976206 BTC
Feerates: 538.26 > 11.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (633,489 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,658 281,658 000000000000000216d398fb9ad8568991675827584f7bdf873e385bc55899e0 196 0.10/1.00 vMB 38
281,657 281,657 0000000000000000efcd4501cbced0fef6073ac06d0e189fa44c185bdf8af6fe 156 0.09/1.00 vMB 30
281,656 281,656 00000000000000013c9ca4be98e1b0babee7602cf717e358db922f1cd637a4aa 497 0.22/1.00 vMB 71
281,655 281,655 0000000000000000568e4f6c1a31f1cf4830cfec3085458f4ca85e750691acaa 165 0.13/1.00 vMB 28
281,654 281,654 0000000000000001ded9e9416f1b8d602c1d9b5f91e38ed40475edea71758fc4 548 0.25/1.00 vMB 52
281,653 281,653 00000000000000008de578076db83dee39db986b4da936dbf7503c40d39ba167 559 0.25/1.00 vMB 48
281,652 281,652 0000000000000000f3dc15f060406d0c6933fd720d4413ef016a31f12ca00f66 152 0.05/1.00 vMB 89
281,651 281,651 00000000000000004fe507dd39d2f2966517471c0fbb9e18d3631862b8fbb9d8 267 0.12/1.00 vMB 57
281,650 281,650 0000000000000002072537e0b2cd1d3bf43d572124cb214cfcc5661f70395f95 411 0.38/1.00 vMB 35
281,649 281,649 000000000000000091ef7e4e63c48c8f2d0f0ecc425d47601d07f37183b2c696 224 0.17/1.00 vMB 18
281,648 281,648 0000000000000001a9f018cc2465ce891eb7d7721ab42bbaaa39051f5f07effa 730 0.25/1.00 vMB 85
281,647 281,647 0000000000000001da354cc3bc5cfe5d53c7501ce40d8a532c88d3b8458b767f 191 0.10/1.00 vMB 22
281,646 281,646 00000000000000024ef4bb6f17fe27a07bca522571c339b522fac281c6fbf718 313 0.35/1.00 vMB 19
281,645 281,645 0000000000000001cafc8b839398236bfd00689d9de4d621bb72a8773e0fd7ea 518 0.40/1.00 vMB 22
281,644 281,644 00000000000000003b469d7165cf7cf9dee042c58aed2f60cecbcfeac8629a41 133 0.05/1.00 vMB 89
281,643 281,643 0000000000000000ddd5b40d5267cd9db2ca191c50d9991578374876bd8a8e24 658 0.25/1.00 vMB 35
281,642 281,642 0000000000000001c6249d8c0eecb4bbd296f4e98d85a3c0847f3eae326dec2b 137 0.05/1.00 vMB 81
281,641 281,641 0000000000000001959b9c69ab0e7e83e178203cb24e70daa14a6a3b45fa5bcc 152 0.05/1.00 vMB 224
281,640 281,640 0000000000000000d85bc2c832cc85ce54b8100ebd84fe309a77662423f7e57f 51 0.03/1.00 vMB 5
281,639 281,639 000000000000000185f211a371adc0f42825f778df2b497f4ac6714693af8d54 115 0.09/1.00 vMB 22
281,638 281,638 000000000000000171b96ba11e50f8e06aaa3b74ad1abb105002f4198f1db997 393 0.30/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.71 GB
    • Received: 16.32 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.